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Sebastian Marty

Sebastian Marty SS/RHP

  • Mount Airy, MD
  • Glenelg High School
  • Travel Team: Maryland Nationals
  • Grad 2025
  • Ht 5'10''
  • Wt 150 lbs
  • Throws Right
  • Bats Right
  • Arm 71 mph
  • 60 YD 7.67 Sec
  • Class

Running

  • 1.75 sec 10 Yds
  • N/A sec 40 Yds
  • 7.67 sec 60 Yds
  • N/A sec H > 1B
  • 4.63 sec Shuttle (L)
  • 5.09 sec Shuttle (R)

Strength

  • 6'5'' Broad Jump
  • 6'4'' Lateral Jump (L)
  • 6'5'' Lateral Jump (R)
  • N/A psi Grip (L)
  • N/A psi Grip (R)

Throwing

  • 71 mph mph Velocity
  • 42▲ Arm Grade

Position - SS

  • 42▲ Fielding Grade

Hitting

  • 40▲ Hitting Grade (R)
  • 40▲ Power Grade (R)
  • 78 mph▲ mph Exit Velocity

Pitching

  • Over Top Arm Angle
  • 35 Arm Action Grade
  • 35 Control Grade
  • 35▲ Delivery Grade
  • 71 – 73▲ mph FASTBALL
  • 35 FB Grade
  • 59 – 64▲ mph CURVEBALL
  • 35 CB Grade
  • N/A mph CHANGEUP
  • N/A CH Grade
  • N/A mph SLIDER
  • N/A SL Grade

ADVANCED SWING METRICS BY SWINGTRACKER

Official Scouting Report

  • Class Rating
  • SS/RHPPosition Projection

11/18/2022 - 2022 Baseball Factory Fall Prospects Tournament (HS) Sebastian is a 2025 RHP/SS who showcased his skills during the Fall Prospects Tournament. At SS, he creates good fielding angles, with quick/active footwork, and fields from an athletic fielding position. Good first step reads enable him close distance on batted balls. Showed good hands as he fields out front and has good glove actions. Made accurate throws across the diamond from a high 3/4 arm slot, with good carry, and an arm velocity up to 71mph. On the mound, he works exclusively from the stretch. He gathers over the rubber, with a good rear hip coil, and works with good direction down the mound. Attacks hitters with a FB topping out at 73mph, and an 12/6 shaped breaking ball. At the plate, he sets up in an athletic and even stance. Does a good job of rotating his lower half to contact point and showed good bat to ball skills. Hit line drives to all fields with a bat exit velocity up to 78mph during his round of BP. At the event, he reached base 3 times with a single and 2 base on balls. Overall, Sebastian is a good player who has the potential to further build upon his skills on the field.

07/10/2022 - Cape Cod Select Training & Competition (HS) Sebastian is a 2025 SS/RHP who worked hard during the Cape Cod Training and Competition. In the field, he starts on the balls of his feet with ability to finish plays. He works from right to left as he centers the baseball and fields from a square fielding position. He keeps his feet and body moving through the fielding process as he made accurate throws to first base with an arm velocity up to 71mph. At the plate, he hits from an athletic and even stance. He keeps his weight between his knees and rotates his lower half to contact point. During his round of BP, he showed ability to make contact to all fields with a bat exit velocity up to 75mph. On the mound, he starts with a small rocker step and works with good direction down the mound. He attacks hitters with a fastball topping out at 66mph with some tailing action, and a 12/6 shaped breaking ball with plus command. Overall, Sebastian is a young/developing player who has the skillsets to further develop on the baseball field.

11/07/2021 - All-In Membership - Gambrills, MD Sebastian is a 2025 MIF prospect out of Maryland. Defensively, he displayed to cover ground and make the routine play as well as some tough backhand plays. His throws were accurate to first base but could benefit from a long toss program to develop the carry through the first basemen. Offensively, he had an athletic set up with a flat bat path that created consistent contact and good extension through the baseball. With 2+ years of development, Sebastian will improve his game and we are excited to see his numbers jump at a future event.

Profile

Sebastian Marty Mount Airy, MD info@factoryathletics.com 800-641-4487 @baseballfactory
Primary Position SS
Grad Year 2025 Secondary Position RHP
High School Glenelg High School Bats Right
Height 5'10'' Throws Right
Weight 150 LBS Arm 71 mph
60 YD 7.67

The chart below shows the levels of college baseball, along with the range of players with potential to be recruited at that level.

Division I Class 1 – 4
Division II Class 1 – 5
Division III Class 1 – 8
NAIA Class 1 – 6
JUCO Class 1 – 8

Tool Grade Scale

Our main goals with the BF "10-70" Scouting Scale are to provide the player with a realistic evaluation of his "PRESENT" abilities (what he can do today), and to provide college coaches with information they can use to identify and/or compare potential recruits.

Tools are graded for all players and pitchers, regardless of age or graduation year. However, for High School players we use only grades 20-70 (grades 10-18 do not apply), while for Middle School players we use only grades 10-52 (grades 55-70 do not apply).

Grade Middle School (Ages 11-13) Description High School (Ages 14-18) Description 10 Yard Dash (seconds) 40 Yard Dash (seconds) 60 Yard Dash (seconds) Home-1B LHH (seconds) Home-1B RHH (seconds) 5-10-5Shuttle [LEFT] (seconds) 5-10-5Shuttle [RIGHT] (seconds) Broad Jump (inches) Lateral Broad [LEFT] (inches) Lateral Broad [RIGHT] (inches) Grip Strength [LEFT] (psi) Grip Strength [RIGHT] (psi) FB & Raw Velocity (mph) Bat Exit Velocity (mph) Catcher Release (seconds)
10 Poor -----N/A----- 2.50+ 7.50+ 10.50+ 6.70+ 6.80+ 6.80+ 6.80+ 35- 35- 35- 30- 30- 40- 30- 3.70+
12 Well Below Avg -----N/A----- 2.40 7.40 10.00 6.40 6.50 6.60 6.60 40 38 38 35 35 42 35 3.50
15   -----N/A----- 2.35 7.30 9.75 6.10 6.20 6.40 6.40 45 42 42 40 40 45 38 3.25
18 Below Avg -----N/A----- 2.30 7.20 9.50 6.00 6.10 6.20 6.20 50 46 46 45 45 48 40 3.15
20   Poor 2.25 7.00 9.25 5.90 6.00 6.00 6.00 55 50 50 50 50 51 45 3.10
22 Near Avg   2.15 6.50 9.00 5.80 5.90 5.85 5.85 60 54 54 55 55 54 50 3.00
25   Well Below Avg 2.10 6.25 8.75 5.70 5.80 5.75 5.75 64 58 58 60 60 58 55 2.90
28 MS Average   2.05 6.15 8.50 5.45 5.55 5.50 5.50 68 62 62 65 65 62 60 2.80
30   Below Avg 2.00 5.95 8.25 5.40 5.50 5.25 5.25 74 64 64 70 70 63 62 2.70
32 Solid Avg   1.95 5.80 8.00 5.20 5.30 5.10 5.10 78 68 68 80 80 67 65 2.60
35   Near Avg 1.90 5.65 7.75 4.90 5.00 5.00 5.00 82 72 72 90 90 71 70 2.50
38 Above Avg   1.88 5.45 7.50 4.80 4.90 4.95 4.95 86 74 74 100 100 75 75 2.40
40   HS Average 1.85 5.25 7.40 4.70 4.80 4.90 4.90 93 76 76 110 112 79 80 2.25
42 Well Above Avg   1.82 5.20 7.30 4.60 4.70 4.80 4.80 98 80 80 115 115 81 82 2.15
45   Solid Avg 1.80 5.18 7.20 4.50 4.60 4.70 4.70 103 84 84 118 118 83 84 2.10
48 Excellent   1.78 5.16 7.10 4.45 4.55 4.60 4.60 108 88 88 120 120 85 86 2.05
50   Above Avg 1.76 5.14 7.05 4.40 4.50 4.50 4.50 113 92 92 125 125 86 88 2.00
52 Outstanding   1.74 5.12 7.00 4.35 4.45 4.40 4.40 118 96 96 128 128 87 90 1.98
55 -----N/A----- Well Above Avg 1.72 5.10 6.95 4.30 4.40 4.30 4.30 123 100 100 130 130 88 92 1.95
58 -----N/A-----   1.70 5.05 6.90 4.25 4.35 4.25 4.25 128 104 104 135 135 89 94 1.93
60 -----N/A----- Excellent 1.68 5.00 6.85 4.20 4.30 4.20 4.20 133 106 106 138 138 90 95 1.90
62 -----N/A-----   1.66 4.95 6.80 4.15 4.25 4.15 4.15 138 108 108 140 140 91 96 1.88
65 -----N/A----- Outstanding 1.64 4.90 6.70 4.10 4.20 4.10 4.10 143 110 110 145 145 93 97 1.85
68 -----N/A-----   1.62 4.85 6.60 4.05 4.15 4.05 4.05 148 112 112 150 150 94 98 1.82
70 -----N/A----- Superior 1.60- 4.80- 6.50- 4.00- 4.10- 4.00- 4.00- 150+ 115+ 115+ 155+ 155+ 95+ 99+ 1.80-
Please Note: We only use information gathered at Baseball Factory and Team One events and/or by Baseball Factory and Team One staff on our scouting reports. This allows us to maintain the integrity of our reports by publishing only what we see.

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